52773279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 80371200

約数和(自身を除く): 27597921

約数列:

[1, 3, 13, 19, 39, 57, 229, 247, 311, 687, 741, 933, 2977, 4043, 4351, 5909, 8931, 12129, 13053, 17727, 56563, 71219, 76817, 169689, 213657, 230451, 925847, 1353161, 2777541, 4059483, 17591093, 52773279]

約数ペア:

[(1, 52773279), (3, 17591093), (13, 4059483), (19, 2777541), (39, 1353161), (57, 925847), (229, 230451), (247, 213657), (311, 169689), (687, 76817), (741, 71219), (933, 56563), (2977, 17727), (4043, 13053), (4351, 12129), (5909, 8931)]